Description:Using the original pentamino arrangements of 5 connected squares which date from 1907, players are encouraged to "think inside the box" as they try to fit 16 of the 17 3D pentamino pieces inside the playing perimeters. Remove a different piece each time you play for an entirely new challenge! Thousands of solutions to be found! Quantumino - A hands-on educational tool where players learn how shapes can be transformed or arranged into predefined shapes and spaces.